Answer:
Galileo di Vincenzo Bonaiuti de' Galilei
Answer:
Scandium with an ion charge of +3
Explanation:
Answer:
(2x + 4)(x - 4)=2x^2-4x-16
Answer:
As per the fossil fuel records, magnetic field reversal does not impact living beings. It will take almost a century for the poles to complete the shift. Meanwhile, the earth is left with almost zero magnetic field.
Answer:
See below
Explanation:
See attached diagram
280 km east then 190 km north
Use Pythagorean theorem to find the resultant displacement
d^2 = 280^2 + 190^2
d = 338.4 km
Angle will be arctan ( 190/280) = 34.16 °